function getlocations_dd_to_dms in Get Locations 7

Same name and namespace in other branches

1. 7.2 getlocations.module \getlocations_dd_to_dms()

Convert decimal degrees to degrees,minutes,seconds. from location module

Parameters

float Decimal degrees:

Return value

array degrees,minutes,seconds,sign

2 calls to getlocations_dd_to_dms()

theme_getlocations_latitude_dms in ./getlocations.module

Returns HTML of a latitude in decimal degress expressed in degrees, minutes and seconds.

theme_getlocations_longitude_dms in ./getlocations.module

Returns HTML of a longitude in decimal degress expressed in degrees, minutes and seconds.

File

./getlocations.module, line 5920

getlocations.module @author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Code

function getlocations_dd_to_dms($coord) {
  $negative = $coord < 0 ? TRUE : FALSE;
  $coord = abs($coord);
  $degrees = floor($coord);
  $coord -= $degrees;
  $coord *= 60;
  $minutes = floor($coord);
  $coord -= $minutes;
  $coord *= 60;
  $seconds = round($coord, 6);
  return array(
    $degrees,
    $minutes,
    $seconds,
    $negative,
  );
}